Parallel operation of generators
Parallel operation of generators means two or more generator of same or different size are running with their output cable connected onto a single electrical bus bar. Paralleling is the […]
Difference Between High Voltage and Low Voltage
Difference Between High Voltage and Low Voltage What is the difference between high voltage and low voltage ? Let us understand it in details. Any voltage used on board a […]
What is Clamp Meter ? Working principle, operations, types, uses, & it’s Advantage
Whether you are looking for, or want to know Is there any electrical device ,which measure electrical current of current carrying conductor without having to make physical contact or Disconnecting […]
Safety Devices of All marine Equipment
Safety Devices of all Marine Equipment used on board are mentioned here. What is Safety Device ? A safety device is a piece of equipment such as a fire extinguisher, […]
Marine Electrical MCQ
The full torque electric brake on an electric cargo winch functions to.A. act as a backup brake in the event the mechanical brake should failB. automatically hold the load as […]
Ammeter Working Principle & Ammeter Vs Voltmeter
What is an Ammeter ? An Ammeter is an Electronic Device or an Instrument Which is used to measure electric current flowing through an Electric Circuit. Why it is called […]
Fleming’s Right Hand Rule & Fleming Left Hand Rule Explained
Whenever there is a relative motion between the current carrying conductor and the magnetic field, an EMF is induced in the conductor. This is where Fleming’s Right Hand Rule and […]
Salvaging of motor
How to do Salvaging of motor ? ● First of all,take out the motor from the sea water by Isolating it from the connections and take it to the electrical […]
Switchgear
What is switchgear ? Switchgear is an electrical apparatus used for Switching, Controlling and protecting the electrical circuits and equipments . Or In an electric power system, switchgear is composed […]
BATTERY DETAILS, CAPACITY, RATING CHARGING AND DISCHARGING
BATTERY DETAILS, CAPACITY, RATING CHARGING AND DISCHARGING The voltage of a lead acid battery when at rest (not supplying current or being charged) will vary according to how fully charged […]